a14301823e
all: new empty trie with types.EmptyRootHash instead of null ( #27230 )
2023-05-11 10:19:42 +03:00
9842301376
all: remove database commit callback, rework noderesolver ( #26637 )
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This change ports some changes from the main PBSS PR:
- get rid of callback function in `trie.Database.Commit` which is not required anymore
- rework the `nodeResolver` in `trie.Iterator` to make it compatible with multiple state scheme
- some other shallow changes in tests and typo-fixes
2023-02-08 06:14:34 -05:00
cda051eba7
core, cmd: fill blockNumber in logs ( #26345 )
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* core, cmd: fill blockNumber in logs
* Update core/state/statedb.go
Co-authored-by: Martin Holst Swende <martin@swende.se>
* core/types: revert
* core/state: improve comments
Co-authored-by: Martin Holst Swende <martin@swende.se>
2022-12-13 07:54:16 -05:00
b4ea2bf7dd
all: implement EIP-1153 transient storage ( #26003 )
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Implements TSTORE and TLOAD as specified by the following EIP:
https://eips.ethereum.org/EIPS/eip-1153
https://ethereum-magicians.org/t/eip-1153-transient-storage-opcodes/553
Co-authored-by: Sara Reynolds <snreynolds2506@gmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Gary Rong <garyrong0905@gmail.com>
2022-11-16 10:18:52 +01:00
5758d1fb11
core/state, trie: fix trie flush order for proper pruning
2022-08-23 21:17:12 +03:00
2c5648d891
all: fix some typos ( #25551 )
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* Fix some typos
* Fix some mistakes
* Revert 4byte.json
* Fix an incorrect fix
* Change files to fails
2022-08-19 09:00:21 +03:00
b196ad1c16
all: add whitespace linter ( #25312 )
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* golangci: typo
Signed-off-by: Delweng <delweng@gmail.com>
* golangci: add whietspace
Signed-off-by: Delweng <delweng@gmail.com>
* *: rm whitesapce using golangci-lint
Signed-off-by: Delweng <delweng@gmail.com>
* cmd/puppeth: revert accidental resurrection
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
2022-07-25 13:14:03 +03:00
686b2884ee
all: removed blockhash from statedb ( #23126 )
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This PR removes the blockhash from the statedb
2021-06-30 15:17:01 +02:00
2cde472650
core/state: fix typos in test error message ( #22962 )
2021-05-31 12:43:18 +02:00
bbb57fd64b
core/state: remove toAddr helper in tests ( #22772 )
2021-04-30 13:10:12 +02:00
42f9f1f073
core/state: convert prefetcher to concurrent per-trie loader
2021-01-21 01:47:14 +02:00
6487c002f6
all: implement EIP-2929 (gas cost increases for state access opcodes) + yolo-v2 ( #21509 )
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* core/vm, core/state: implement EIP-2929 + YOLOv2
* core/state, core/vm: fix some review concerns
* core/state, core/vm: address review concerns
* core/vm: address review concerns
* core/vm: better documentation
* core/vm: unify sload cost as fully dynamic
* core/vm: fix typo
* core/vm/runtime: fix compilation flaw
* core/vm/runtime: fix renaming-err leftovers
* core/vm: renaming
* params/config: use correct yolov2 chainid for config
* core, params: use a proper new genesis for yolov2
* core/state/tests: golinter nitpicks
2020-10-23 08:26:57 +02:00
2ff464b29d
core/state: fixed some comments ( #21450 )
2020-08-19 09:54:21 +03:00
6eef141aef
les: historical data garbage collection ( #19570 )
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This change introduces garbage collection for the light client. Historical
chain data is deleted periodically. If you want to disable the GC, use
the --light.nopruning flag.
2020-07-13 11:02:54 +02:00
b0b65d017f
core/state: abort commit if read errors have occurred ( #21039 )
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This finally adds the error check that the documentation of StateDB.dbErr
promises to do. dbErr was added in 9e5f03b6c
2020-05-07 15:13:34 +02:00
6402c42b67
all: simplify and fix database iteration with prefix/start ( #20808 )
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* core/state/snapshot: start fixing disk iterator seek
* ethdb, rawdb, leveldb, memorydb: implement iterators with prefix and start
* les, core/state/snapshot: iterator fixes
* all: remove two iterator methods
* all: rename Iteratee.NewIteratorWith -> NewIterator
* ethdb: fix review concerns
2020-04-15 14:08:53 +03:00
06d4470b41
core: fix broken tests due to API changes + linter
2020-02-25 12:51:16 +02:00
dd21f079e8
core/state: fix staticcheck warnings ( #20357 )
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Also remove dependency on gopkg.in/check.v1 in tests.
2019-11-22 15:56:05 +01:00
2133f18f15
core/state: fix database leak and copy tests ( #19306 )
2019-09-26 11:09:59 +02:00
a308f012ba
core/state: fix copy-commit-copy ( #20113 )
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* core/state: revert noop finalise, fix copy-commit-copy
* core/state: reintroduce net sstore tracking, extend tests for it
2019-09-24 10:49:59 +03:00
223b950944
core/state: accumulate writes and only update tries when must
2019-09-16 11:05:57 +03:00
5183483c53
core/state, p2p/discover, trie, whisper: avoid unnecessary conversions ( #19870 )
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No need to convert these types.
2019-07-22 10:30:09 +03:00
7527215a68
core/state: fix random test args ( #19255 )
2019-07-09 10:32:27 +02:00
054412e335
all: clean up and proerly abstract database access
2019-03-06 13:35:03 +02:00
81801ccc2b
core/state: more memory efficient preimage allocation ( #16663 )
2019-02-07 10:44:45 +01:00
5d921fa3a0
core, params: polish net gas metering PR a bit
2018-09-18 16:29:51 +03:00
7beccb29be
all: get rid of error when creating memory database ( #16716 )
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* all: get rid of error when create mdb
* core: clean up variables definition
* all: inline mdb definition
2018-05-09 15:24:25 +03:00
0c7b99b8cc
core/state: fix bug in copy of copy State
2018-04-11 10:23:01 +02:00
d985b9052a
core/state: avoid linear overhead on journal dirty listing
2018-03-28 09:32:02 +03:00
958ed4f3d9
core/state: rework dirty handling to avoid quadratic overhead
2018-03-28 09:29:28 +03:00
55599ee95d
core, trie: intermediate mempool between trie and database ( #15857 )
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This commit reduces database I/O by not writing every state trie to disk.
2018-02-05 17:40:32 +01:00
6f69cdd109
all: switch gas limits from big.Int to uint64
2018-01-03 14:45:35 +02:00
5dea0f2aa4
core/state: copy trie too, not just content
2017-11-24 14:20:49 +02:00
9e5f03b6c4
core/state: access trie through Database interface, track errors ( #14589 )
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With this commit, core/state's access to the underlying key/value database is
mediated through an interface. Database errors are tracked in StateDB and
returned by CommitTo or the new Error method.
Motivation for this change: We can remove the light client's duplicated copy of
core/state. The light client now supports node iteration, so tracing and storage
enumeration can work with the light client (not implemented in this commit).
2017-06-27 15:57:06 +02:00
49437a02c9
core/state: make TestSnapshotRandom work again ( #3816 )
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In `touch` operation, only `touched` filed has been changed. Therefore
in the related undo function, only `touched` field should be reverted.
In addition, whether remove this obj from dirty map should depend on
prevDirty flag.
2017-04-05 00:44:16 +02:00
024d41d0c2
core, core/state, core/vm: remove exported account getters ( #3618 )
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Removed exported statedb object accessors, reducing the chance for nasty
bugs to creep in. It's also ugly and unnecessary to have these methods.
2017-02-22 23:29:59 +01:00
7731061903
core/vm: move Log to core/types
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This significantly reduces the dependency closure of ethclient, which no
longer depends on core/vm as of this change.
All uses of vm.Logs are replaced by []*types.Log. NewLog is gone too,
the constructor simply returned a literal.
2017-01-06 14:15:22 +01:00
12d654a6fc
core, core/state: fixed consensus issue added touch revert
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Implemented proper touch revert journal entries and copied a Parity
consensus bug in order to remain in sync with the current longest chain.
2016-11-24 22:12:54 +01:00
445feaeef5
core, core/state, trie: EIP158, reprice & skip empty account write
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This commit implements EIP158 part 1, 2, 3 & 4
1. If an account is empty it's no longer written to the trie. An empty
account is defined as (balance=0, nonce=0, storage=0, code=0).
2. Delete an empty account if it's touched
3. An empty account is redefined as either non-existent or empty.
4. Zero value calls and zero value suicides no longer consume the 25k
reation costs.
params: moved core/config to params
Signed-off-by: Jeffrey Wilcke <jeffrey@ethereum.org>
2016-11-13 10:44:04 +01:00
90fce8bfa6
core/state: rename Delete/IsDeleted to Suicide/HasSuicided
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The delete/remove naming has caused endless confusion in the past.
2016-10-06 15:32:17 +02:00
1f1ea18b54
core/state: implement reverts by journaling all changes
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This commit replaces the deep-copy based state revert mechanism with a
linear complexity journal. This commit also hides several internal
StateDB methods to limit the number of ways in which calling code can
use the journal incorrectly.
As usual consultation and bug fixes to the initial implementation were
provided by @karalabe, @obscuren and @Arachnid. Thank you!
2016-10-06 15:32:16 +02:00
cb84e3f029
cmd, core, internal, light, tests: avoid hashing the code in the VM
2016-10-01 16:01:58 +03:00
d04a2e7557
all: update license information
2016-04-15 09:48:05 +02:00
f3d4ce0d16
core/state, ethdb, trie: test intermediate secure key leak, fix memdb bug
2016-01-20 16:06:28 +02:00
886478b18b
core/state, trie: don't leak database writes before commit
2016-01-20 12:09:24 +02:00
rjl493456442
Mark Tyneway
Péter Szilágyi
Justin Traglia
Delweng
Marius van der Wijden
Guillaume Ballet
aaronbuchwald
Martin Holst Swende
Giuseppe Bertone
Felix Lange
zcheng9
Christian Muehlhaeuser
Sheldon
atsushi-ishibashi
Felix Lange
Jeffrey Wilcke